A Hard Day's Night

"A Hard Day's Night" is a song by the English rock band the Beatles. Credited to Lennon–McCartney, it was primarily written by John Lennon, with some minor collaboration from Paul McCartney. It was released on the soundtrack album A Hard Day's Night in 1964. It was also released as a single in the UK (with "Things We Said Today" as its B-side), and in the US (with "I Should Have Known Better" as its B-side.)
"Things We Said Today" is a song by the English rock band the Beatles, written by Paul McCartney and credited to Lennon–McCartney. It was released in July 1964 as the B-side to the single "A Hard Day's Night" and on their album of the same name, except in North America, where it appeared on the album Something New. The band recorded the song twice for BBC Radio and regularly performed an abbreviated version during their 1964 North American tour.